The router can be powered from a power socket and over Ethernet simultaneously. <b> In this case, both PSUs should have similar output voltages.</b> The power socket has higher priority meaning that the device will draw power from the power socket as long as it is available. | The router can be powered from a power socket and over Ethernet simultaneously. <b> In this case, both PSUs should have similar output voltages.</b> The power socket has higher priority meaning that the device will draw power from the power socket as long as it is available. |